Question
P6.SP.TL.18012256-A1
Justin and Xuan were in a roller skating race. Justin was travelling at a constant speed of 25 km/h and they both did not change their speed. When Xuan completed half of her race, Justin was 2.5 km ahead. Justin completed the race at 11.20 a.m. What time did Xuan complete the race?
3 m
∑

Click ∑ button first when a symbol is required. X

Symbols

Enter the numerator and denominator


Enter value


2
Question Solution

1-minute grace period



When you click the Next button, you will be given 1-minute grace period to decide whether to do the next question type.

The question will be marked as incorrect if you exceed 1 minute and leave the question page.

Click the Back button instead if you would like to return to the topic page.

STUDENT

Primary 6 SPEED P6.SP.TL.18012256

03 May 2024, 06:02 PM

Justin and Xuan were in a roller skating race. Justin was travelling at a constant speed of 25 km/h and they both did not change their speed. When Xuan completed half of her race, Justin was 2.5 km ahead. Justin completed the race at 11.20 a.m. What time did Xuan complete the race?
Navigations
Contact Us
Members
Links